Apple's on-device scanning experiment failed miserably. It was (at least, co-opted as) a litmus test for working around the post-Snowden E2EE-at-scale status quo in which we find ourselves.
I don't have enough background to understand the implications of EARN IT for the LGBT community. What is occuring, though, is a lack of common ground between libertarians and law enforcement:
If the tech idealists and law enforcement types fail to find common ground to develop robust compromises, EARN IT, which will be implemented sub-optimally out of convenience, will have the negative consequences noted by the techno-libertarian crowd.
However, a sound compromise does exist. It's just that nobody is talking about it, because most folks have strong opinions at one end or the other. The "edge", as it may be, is slated to introduce tens of trillions in new tech value in the coming decades -- all in support of hyperscale networking. It's a chance to find robust solutions that satisfy most parties, but not if the libertarians maintain the hard-line. It's up to the tech community to develop responsible encryption recovery techniques, because clearly law enforcement and congress are too provincial to understand what's at stake. Yet, by maintaining the hard line, congress will get their way, and we'll be less safe as a result.
Responsible encryption recovery is possible if you throw out the existing mechanisms of centralization along with "trust us, we're the NSA" mentality. Build your techniques around ideas that reject centralization, and reject mathematically unauditable recovery schemes. Reject techniques that exclude civil libertarians from the systems of checks and balances needed.
I say this with urgency because finding common ground is the only way we'll achieve a more responsible system of oversight for policing our private comms.